setups.cs

Calculator calculator;

[SetUp]
public void Setup()
{
  calculator = new Calculator();
}


[Test]
public void SomeTest()
{
   int result = calculator.something(1,2);
}




public void SetMakeDefaultCalc()
{
  return new Calculator();
}


[Test]
public void SomeTest()
{
   Calculator calc = MakeDefaultCalc();
   int result = calc.something(1,2);
}